When I tell my younger clients to eat 3 meals and 2 to 3 small, healthy snacks a day, they often look at me with a puzzled face and say, “I’m supposed to snack?” Well, yes, of course, but it's all about picking wisely. Kids should get 25% of their daily calories from snacks, so these mini-meals should be full of vitamins and minerals to help them grow. But the question is: what’s a healthy snack that your kid will want to eat?